Changelog

1.1.0

Updated for Minecraft 26.3. Requires Fabric API for 26.3. The same 1.1.0 features are released for Minecraft 26.2 as a separate file (+26.2), maintained on the mc/26.2 branch.

• 26.3 replaced GLFW with SDL, which renumbered the mouse buttons and key codes. Shift-click routing, right-click to remove a material, the cross-off checkbox and the shulker box preview all read those numbers, and are updated.
• Share a list. The Materials List's Copy button is now Share, which opens a screen with four ways to hand a list to someone:
  • Copy Share Code: the whole list as one MBOX1: line, compressed so a 200-material list still fits in a chat message. Unlike plain text it carries the list's name, its crossed-off marks and its replacements.
  • Copy as Text: the plain count item list, with the share code along for the ride in a comment.
  • Save .txt File: writes that text to config/materialsgui/exports/, with Open Folder beside it. An earlier export is never overwritten.
  • Copy What's Missing: what your Material Boxes are still short of, as before.
• Share codes are imported through the same import box, and an exported .txt can be dropped on the Materials List like a Litematica export. Replace takes the name, crossed-off marks and replacements too; Add to List takes only the materials, so someone else's code can't rename your list.
• Lists... can share a saved list without loading it first.
• Items whose name contains "and" now import. 1 Flint and Steel was read as "flint steel" and went unrecognized; "and" is still treated as filler when it isn't part of a name (64 stone and).
• Unrecognized import lines can be fixed from the list. Click one to open a screen with its text already filled in, pick the item you meant, and it's added with the line's amount — which follows the item, since 2 sb means a different total for a block than for ender pearls. Right-click discards a line. A fixed line also leaves the import box, so importing again can't bring it back.
• Unrecognized lines are marked with a barrier icon lined up with the other item icons, instead of a ? floating in the name column.

1.0.0 (first release)

• Material lists from pasted text, Litematica exports (.txt and .csv), and screenshots (optional, uses your own Anthropic API key)
• Material Boxes (chests, double chests, barrels and shulker boxes) with red, yellow and green slots, ghost items, and hover progress
• Shift-click routing and Deposit All
• Items inside shulker boxes kept in a Material Box count toward the list
• Auto-refresh: Material Boxes that may have changed are read in the background when you're within reach
• Hide Highlights for when you start building, and a checkbox to cross off materials you're done with
• Missing-materials HUD, in full or compact size
• Materials List with search, sort, replace, copy missing, and a collapsible import panel
• Saved lists that remember their replacements and their Material Boxes in each world
• Boxes look after themselves: double chests are followed when split or joined, broken shulker boxes reconnect when placed again, and boxes that disappear are kept as missing until you clear them
• Shulker box preview in inventory screens
• Settings screen, from the Materials List, /materials settings, or Mod Menu